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//
// System.Windows.Forms.GroupBox.cs
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
// Authors:
// Jordi Mas i Hernandez, jordi@ximian.com
//
// TODO:
//
// Copyright (C) Novell Inc., 2004-2005
//
//
// COMPLETE
using System.Drawing;
using System.ComponentModel;
using System.ComponentModel.Design;
namespace System.Windows.Forms
{
[DefaultProperty("Text")]
[DefaultEvent("Enter")]
[Designer ("System.Windows.Forms.Design.GroupBoxDesigner, " + Consts.AssemblySystem_Design, "System.ComponentModel.Design.IDesigner")]
public class GroupBox : Control
{
private FlatStyle flat_style;
private Rectangle display_rectangle = new Rectangle ();
#region Events
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event EventHandler Click;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event EventHandler DoubleClick;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event KeyEventHandler KeyDown;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event KeyPressEventHandler KeyPress;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event KeyEventHandler KeyUp;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event MouseEventHandler MouseDown;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event EventHandler MouseEnter;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event EventHandler MouseLeave;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event MouseEventHandler MouseMove;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event MouseEventHandler MouseUp;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new event EventHandler TabStopChanged;
#endregion Events
public GroupBox ()
{
TabStop = false;
flat_style = FlatStyle.Standard;
SetStyle(ControlStyles.ContainerControl | ControlStyles.ResizeRedraw | ControlStyles.SupportsTransparentBackColor, true);
SetStyle(ControlStyles.Selectable, false);
}
#region Public Properties
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public override bool AllowDrop {
get { return base.AllowDrop; }
set { base.AllowDrop = value; }
}
protected override CreateParams CreateParams {
get { return base.CreateParams; }
}
protected override Size DefaultSize {
get { return ThemeEngine.Current.GroupBoxDefaultSize;}
}
public override Rectangle DisplayRectangle {
get {
display_rectangle.X = 3;
display_rectangle.Y = Font.Height + 3;
display_rectangle.Width = Width - 6;
display_rectangle.Height = Height - Font.Height - 6;
return display_rectangle;
}
}
[DefaultValue(FlatStyle.Standard)]
public FlatStyle FlatStyle {
get { return flat_style; }
set {
if (!Enum.IsDefined (typeof (FlatStyle), value))
new InvalidEnumArgumentException (string.Format("Enum argument value '{0}' is not valid for FlatStyle", value));
if (flat_style == value)
return;
flat_style = value;
Refresh ();
}
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Advanced)]
public new bool TabStop {
get { return base.TabStop; }
set { base.TabStop = value; }
}
[Localizable(true)]
public override string Text {
get { return base.Text; }
set {
if (base.Text == value)
return;
base.Text = value;
Refresh ();
}
}
#endregion //Public Properties
#region Public Methods
protected override void OnFontChanged (EventArgs e)
{
base.OnFontChanged (e);
Refresh ();
}
protected override void OnPaint (PaintEventArgs pevent)
{
ThemeEngine.Current.DrawGroupBox (pevent.Graphics, ClientRectangle, this);
base.OnPaint(pevent);
}
protected override bool ProcessMnemonic (char charCode)
{
if (IsMnemonic(charCode, Text) == true) {
// Select item next in line in tab order
if (this.parent != null) {
parent.SelectNextControl(this, true, false, true, false);
}
return true;
}
return base.ProcessMnemonic (charCode);
}
public override string ToString()
{
return GetType ().FullName.ToString () + ", Text: " + Text;
}
protected override void WndProc(ref Message m) {
switch ((Msg) m.Msg) {
case Msg.WM_ERASEBKGND:
m.Result = (IntPtr)1;
break;
default:
base.WndProc (ref m);
break;
}
}
#endregion Public Methods
#if NET_2_0
public bool UseCompatibleTextRendering {
get {
return use_compatible_text_rendering;
}
set {
use_compatible_text_rendering = value;
}
}
#endif
}
}
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